MRS. CAROLINE PIERCE SEWELL ACNP
NPI 1205235322
Nurse Practitioner - Acute Care in Nashville, TN

Active since August 14, 2014PECOS EnrolledAccepts Medicare Assignment
95.5/100
CMS Quality Rating
2400 PATTERSON ST STE 502, NASHVILLE, TN 37203(502) 396-3008 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 3, 2022, Aug 23, 2021, Aug 20, 2021 (3 updates tracked since 2021).

About Mrs. Caroline Pierce Sewell Acnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CAROLINE PIERCE SEWELL ACNP (NPI 1205235322) is an individual acute care provider in Nashville, Tennessee, licensed in Tennessee (37383) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1205235322
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. CAROLINE PIERCE SEWELLCredential: ACNP
Location Address2400 PATTERSON ST STE 502Nashville, TN 37203-6511
Mailing Address2400 Patterson St Ste 502Nashville, TN 37203-6511
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateAugust 14, 2014
Last NPPES UpdateSeptember 22, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2025
NPI 1205235322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in TN · 37383
2400 PATTERSON ST STE 502, Nashville, TN 37203

Other Names 1

Former Name (1)Caroline Elizabeth Pierce

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Caroline Pierce Sewell Acnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719204387
PECOS Enrollment IDI20251014004614
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
334 services292 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
325 services286 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
129 services65 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality89.59
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Internal Medicine (Interventional Cardiology)
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Nurse Practitioner
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Internal Medicine (Interventional Cardiology)
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Nurse Practitioner (Family)
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Nurse Practitioner (Acute Care)
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Physician Assistant
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203
Nurse Practitioner
2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caroline Sewell's NPI number?

The NPI number for Caroline Sewell is 1205235322. It was assigned to this individual provider in the NPPES registry on August 14, 2014. The provider is also known as Caroline Elizabeth Pierce.

Where is Caroline Sewell located?

Caroline Sewell practices at 2400 Patterson St Ste 502, Nashville, TN 37203. The listed phone number is (502) 396-3008.

What is Caroline Sewell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Caroline Sewell enrolled in Medicare?

Yes. Caroline Sewell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Caroline Sewell accept?

Health plans from Oscar Insurance Company list Caroline Sewell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Caroline Sewell was last updated on September 22, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.